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| author | Marvin Löbel <loebel.marvin@gmail.com> | 2013-03-21 22:59:33 +0100 |
|---|---|---|
| committer | Marvin Löbel <loebel.marvin@gmail.com> | 2013-03-21 23:06:04 +0100 |
| commit | ee2f3d9673407db3ca5a0eb24e01ef52c7fc676c (patch) | |
| tree | f85fe06cfa6bfab47ddfe9c55e9c91c2a67495d6 /doc/tutorial.md | |
| parent | ed25a674ac6bc53c9ee9f8c1cce21541f6811d4b (diff) | |
| download | rust-ee2f3d9673407db3ca5a0eb24e01ef52c7fc676c.tar.gz rust-ee2f3d9673407db3ca5a0eb24e01ef52c7fc676c.zip | |
Switched over substr and trim functions in str to be non-allocating, temporary renamed them to better track use-sites
Diffstat (limited to 'doc/tutorial.md')
| -rw-r--r-- | doc/tutorial.md | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/doc/tutorial.md b/doc/tutorial.md index 699fc33863a..56b7d3695ae 100644 --- a/doc/tutorial.md +++ b/doc/tutorial.md @@ -1363,11 +1363,11 @@ let crayon_names = crayons.map(|v| crayon_to_str(*v)); let favorite_crayon_name = crayon_names[0]; // Remove whitespace from before and after the string -let new_favorite_crayon_name = favorite_crayon_name.trim(); +let new_favorite_crayon_name = favorite_crayon_name.trim_DBGBRWD(); if favorite_crayon_name.len() > 5 { // Create a substring - println(favorite_crayon_name.substr(0, 5)); + println(favorite_crayon_name.substr_DBGBRWD(0, 5)); } ~~~ |